Light field processing method
AssigneeVidinoti SA
InventorsLaurent RIME, Bernard M. ARULRAJ, Keishi NISHIDA
Life of this patent
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Abstract
A light field processing method for processing data corresponding to a light field, comprising: capturing with a plenoptic camera initial data representing a light field in a format dependent from said plenoptic camera; converting said initial data into converted data representing said light field in a camera independent format; processing said converted data so as to generate processed data representing a different light field.
Claims31
A light field processing method for processing data corresponding to a light field, comprising:
- capturing with a plenoptic camera initial data representing a light field in a format dependent from said plenoptic camera;
- converting said initial data into converted data representing said light field in a camera independent format;
- processing said converted data so as to generate processed data representing a different light field.
A light field processing apparatus for processing data corresponding to a light field, comprising:
- a plenoptic camera arranged for capturing initial data representing a light field in a format dependent from said plenoptic camera;
- a data converter for converting said initial data into converted data representing said light field in a camera independent format;
- a light field processor for processing said converted data so as to generate processed data representing a different light field.
A method for processing data corresponding to a light field, comprising:
- converting data representing said light field in first, camera dependent format, into converted data representing said light field in a second format in which the direction of each light ray in said light field is parametrized with the positions where said light ray intersects two planes or two spheres or one sphere and one plane;
- processing said converted data so as to generate processed data representing a different light field.
A computer carrier storing data representing a light field in a format in which the direction of each light ray in said light field is parametrized with the positions where said light ray intersects two planes or two spheres or one sphere and one plane.
Dependencies are inferred from the claim text.